elitmus
Company
Numerical Ability
Number System
a,b,c,d are conscutive odd no. then a^2|b^2|c^2|d^2 is divisible by....
a)5 b)7 c)3 d)4
Read Solution (Total 4)
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- incorrect question..cumon mahn..hav some brains B|
- 10 years agoHelpfull: Yes(3) No(5)
- no wiil be exctly divisible by 3..as any consecutive odd no wil cotn multiple of 3
- 10 years agoHelpfull: Yes(3) No(3)
- as 3 ,5,7 are consecutive prime so th only possibility is 7 as it is the greatest among d options
- 10 years agoHelpfull: Yes(1) No(1)
- let the consecutive odd numbers be x+1,x+3,x+5,x+7 if we take x= 1 then a,b,c,d =2,4,6,8 then their suares are divisible by 4 so ans is 4
- 10 years agoHelpfull: Yes(0) No(43)
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